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to muddy the waters

to muddy the waters

7 7.2
Make a topic more confusing by adding unclear details
  • phrasal verb
  • Informal
translation icon : complicar
  • Her unclear explanation served to muddy the waters instead of clarifying the issue.
  • further muddying the waters

So there was some things being, you know, put out there that muddied the water.

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Examples

  • The uncertainty of who will be in the White House come November also muddies the waters.

    Blog text (2)
  • The lack of uniformity, at first glance, seems to continue to muddy the waters.

    Academic text (2007)
  • And this is what really muddies the water because people are using it to mean lots of things.

  • "But this is going to muddy the water."

    Fiction book (2002)
  • So that that just further muddies the water and makes the process itself less transparent.

  • All the speculation is just muddying the waters.

  • Of course, the purpose of this new leak may be to muddy the waters.

    Blog text (15)
  • In both cases, he has moved to muddy the waters and avoid holding responsible public servants accountable.

    Blog text (29)
  • He didn't want to muddy the waters of an otherwise clean story.

  • Your Honor, Mr. Haller is just muddying the waters with outrageous statements.

Synonyms

to confuse
vsto muddy the waters
266 1.9

Make someone unable to think clearly or make something hard to understand

acts on the situation to increase confusion rather than on people's thinking
to mix up
vsto muddy the waters
  • Informal
65 2.7

To make people confused and things messy

applies this disorder specifically to make an issue more confusing
to muddle
vsto muddy the waters
33 4.8

Mix things up so they are unclear

emphasizes causing overall confusion in a situation rather than only messy details
to obfuscate
vsto muddy the waters
  • Formal
17 9.1

To make facts or information unclear on purpose

shares the confusion goal but not necessarily the deliberate obscuring motive
to snarl
vsto muddy the waters
6 7.1

To make something more confused or tangled

means the same confusing effect but not only by physical entangling
to snarl up
vsto muddy the waters
  • UK
1 7.8

Make things tangled or blocked so progress slows

creates confusing complications without necessarily causing blockage or delay
to remuddle the issue
vsto muddy the waters
9.3

To make a problem more confusing instead of clearer

is the same idea used to describe added confusion in a situation
to muddy up
vsto muddy the waters
  • Informal
6.7

To make an idea or situation unclear and confusing

focuses on increasing confusion in a situation rather than needless detail
to ravel
vsto muddy the waters
8.4

To make a situation or story more confusing

covers general added confusion but not specifically the tangling action

Antonyms

248 3.3

To make something clear so others can understand it

99 2.5

Make something easier to understand or use

How Confusing

to obfuscate
  • Formal
17 9.1
to cloud
56 4.4
to muddy the waters
  • Informal
7 7.2
to confuse
266 1.9
to complicate
101 4.1

Surface Forms

muddy the waters infinitive
muddied the waters past participle
muddying the waters present participle
muddies the waters third person singular

Morphology

muddy + the + waters

The meaning 'to make a situation more confusing' is directly derivable from combining 'muddy' (to make unclear or dirty) with 'waters' (literally water, metaphorically a situation), so a learner knowing both words can infer the figurative sense. This water-as-situation metaphor is common cross-linguistically and follows an obvious image (making clear water muddy), making the expression immediately comprehensible to a B1 learner.

Etymology

The idiom muddy the waters comes from the image of making clear waters muddy by stirring up dirt. That's why it means 'to make a situation more confusing'.